.mention-container {
  background: white;
  border-radius: 0.5rem;
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.05),
    0 6px 12px -3px rgba(0, 0, 0, 0.08);
  padding: 0.3rem;
  overflow: hidden;
  z-index: 999;
  max-width: 280px;
}

.mention-item {
  display: flex;
  align-items: center;
  padding: 0.4rem 0.5rem;
  border-radius: 0.3rem;
  width: 100%;
  text-align: left;
  cursor: pointer;
  border: none;
  background: transparent;
  transition: background-color 0.15s ease;
  gap: 0.5rem;
  font-size: 0.9rem;
}

.mention-item:hover, .mention-item.is-selected {
  background-color: rgba(59, 130, 246, 0.06);
}

.mention-label {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 0.85rem;
}

.mention {
  color: #3b82f6;
  font-weight: 500;
  text-decoration: none;
  border-radius: 0.25rem;
  background-color: rgba(59, 130, 246, 0.08);
  padding: 0.1rem 0.25rem;
  font-size: 0.9rem;
}
